7
Alternators, filters for filtering machines, current generators, generators, electric motors and engines
9
Aerometers, electric accumulators, ammeters, aerials, batteries, anode batteries, batteries for pocket lamps, batteries for lighting, electric batteries, galvanic batteries, solar batteries, high-voltage batteries, fuses, flashguns, flashlights, bulbs for flashguns, electromagnetic coils, wires and cables, electric, conductors, transformers, connecters (electricity), sockets and plugs, electrical installations, fibreoptic cables, steering apparatus, automatic, for vehicles, collectors, electric, capacitors, converters, electric, darkroom lamps, amplifying lamps, meters, mirrors (optics), battery chargers, voltaic cells, photoconductive cells, galvanic cells, solar photovoltaic cells, rectifiers, semiconductors, relays, electric, converters, electric, distribution consoles (electricity), distribution boxes (electricity), distribution boards (electricity); automatic control apparatus for lighting, heating and air-conditioning
11
Solar water heating systems, bulbs, energy-saving bulbs, tubes for lighting, LED diodes, solar heat collection panels, electric lamps, lanterns, pocket lamps, electric, water purifying apparatus and machines, filters (parts of household or industrial installations), air-conditioning apparatus, air-conditioning installations, heating apparatus
12
Anti-theft alarms and devices for vehicles, apparatus for locomotion by land, air or water, trucks, vans, yachts, safety seats for children, for vehicles, boats, motorcycles, mopeds, tyres, snowmobiles, dinghies, trailers for vehicles, bicycles, cars, goods handling carts, shopping trolleys, electric vehicles, quad bikes